withTransform
Common
inline fun DrawScope.withTransform(
transformBlock: DrawTransform.() -> Unit,
drawBlock: DrawScope.() -> Unit,
) =
with(drawContext) {
val previousSize = size
canvas.save()
try {
transformBlock(transform)
drawBlock()
} finally {
canvas.restore()
size = previousSize
}
}Perform 1 or more transformations and execute drawing commands with the specified transformations applied. After this call is complete, the transformation before this call was made is restored
Parameters
| transformBlock | Callback invoked to issue transformations to be made before the drawing operations are issued |
| drawBlock | Callback invoked to issue drawing operations after the transformations are applied |
